A powerful winter storm sweeping across the U.S. East Coast has led airlines to cancel thousands of flights and implement flexible rebooking options to assist affected travelers. The storm, impacting regions from Virginia to Maine, is expected to bring heavy snowfall and strong winds through late Monday, causing significant disruptions at major airports.
The National Weather Service has issued blizzard warnings for parts of New Jersey, the New York metropolitan area, Maryland, Connecticut, Rhode Island, and Massachusetts. Some areas could receive more than two feet of snow, with wind gusts approaching 50 miles per hour, resulting in dangerous travel conditions and low visibility.
Airlines began canceling flights proactively over the weekend to minimize passenger disruptions and position crews and aircraft in safer locations. According to data from FlightAware, nearly two-thirds of scheduled arrivals at New York’s JFK and LaGuardia airports were canceled on Sunday, along with more than 40% of departures. Flight disruptions continued into Monday, with aviation data provider Cirium reporting that over 3,800 flights—about 15% of total U.S. departures—were canceled, far above the average daily rate of around 1%.
The most affected airports include New York’s LaGuardia and JFK, Boston Logan, and Philadelphia International, where cancellation rates exceeded 80% on Monday.
To support customers during the severe weather, major U.S. carriers—including Delta Air Lines, American Airlines, United Airlines, JetBlue Airways, and Spirit Airlines—have waived change and cancellation fees, allowing travelers to rebook flights through February 26. Southwest Airlines has implemented similar measures, offering passengers the option to rebook or fly standby within two weeks of their original travel date without additional fare differences.
This marks the second major weather-related disruption of the year, following January’s Winter Storm Fern, which affected travel nationwide.
Airlines continue to monitor weather conditions closely and advise customers to check the latest flight updates before heading to the airport.